Keep your home warm and safe all winter long. From furnace repair to heat pump installation, our NATE-certified technicians handle every heating need.
Colorado winters are no joke. When your furnace goes out, you need a team that responds fast and fixes it right. We service all furnace brands and models, including gas, electric, and propane systems.
24/7 repair service with no after-hours fees. We will have your heat back on quickly.
Energy-efficient systems from top brands with up to 10-year warranties and financing available.
Prevent breakdowns, improve efficiency, and extend the life of your system with our maintenance plans.
Repair, installation, and maintenance for efficient year-round heating and cooling in one system.

Complete heating solutions for every type of home and budget.
Repair, replacement, and maintenance for natural gas and propane furnaces. All major brands serviced.
Electric furnace and baseboard heater repair and installation. Safe, efficient solutions for any home.
Dual heating and cooling efficiency. Ideal for Colorado's climate with available tax credits.
Hot water and steam boiler repair, replacement, and maintenance for radiant heating systems.
Zoned heating without ductwork. Perfect for additions, garages, and homes without existing ducts.
Smart thermostats including WiFi and programmable models to save on energy costs.

Prevent costly mid-winter breakdowns with our comprehensive heating maintenance service. Our 21-point inspection catches small issues before they become big problems.
Do not wait for a complete breakdown. Call us if you notice any of these warning signs.
Some rooms are hot while others stay cold. This could indicate ductwork issues or a failing blower motor.
Banging, rattling, or squealing sounds often mean loose or worn components that need immediate attention.
A sudden spike in heating costs usually means your system is working harder than it should due to inefficiency.
If your furnace turns on and off constantly, it may be overheating or have a faulty thermostat.
A yellow or flickering pilot light can indicate a dangerous carbon monoxide issue. Call immediately.
Complete system failure requires professional diagnosis. We offer same-day emergency repair service.
Whether you need a quick repair or a full system replacement, Summit Heating & Air has you covered.